GAT Subject
Engineering
Computer Science Civil Engineering Chemical Engineering Agricultural Engineering Mechanical Engineering Electronics and Communication
40. | A wire has resistance 100 Ohm at 0 oC and 200 Ohm at 100 oC. What is its temperature coefficient in K-1? | |
A. | -0.01. | |
B. | -1/273. | |
C. | 0.01. | |
D. | 1/273. | |